Journal
The article describes the improved design of a screw classifier. The essence of the problem and the importance of raw slurry classification are demons...
| Issue №5, 2015 |
| Section: Science and production |
| Keywords: classifier, sewage sludge, ball raw mill, milling, regrinding, solid sludge constituent, density, particle diameter, hydraulic resistance |
| Autor: V.S. Bogdanov, D.V. Bogdanov, N.E. Bogdanov. |
The properties of expansion additive synthesized by calcining kaolin from Zhuravliny Log deposit, limestone and natural gypsum mixed to an optimal rat...
| Issue №6, 2015 |
| Section: Science and production |
| Keywords: kaolin, expansion admixture, Portland cement |
| Autor: I.N. Medvedeva, S.A. Krasnobayeva, M.E. Voronkov, A.S. Brykov, Z.V. Stafeeva. |
The paper describes masonry salt efflorescence, occurring in the mortar joints, on bricks, concrete blocks, natural or artificial stone as a result of...
| Issue №6, 2015 |
| Section: Science and production |
| Keywords: efflorescence, mortar, concrete, soluble salt |
| Autor: M.P. Schuller. |
The phase formation during hydration of quicksetting mortars based on Portland cement, aluminate cement and calcium sulphate with various organic addi...
| Issue №4, 2015 |
| Section: Science and production |
| Keywords: rapid setting mortar, hydration, phase development, length change |
| Autor: T. Westphal, T.A. Bier. |
It has been demonstrated that using a complex two-component additive based on zeolite materials and wollastonite increases the strength of Portland ce...
| Issue №4, 2015 |
| Section: Science and production |
| Keywords: Portland cement, zeolite-containing raw materials, wollastonite, complex additive, activation, strength |
| Autor: A.A. Panina, T.L. Lygina. |
The article considers ways of a sharp increase in cement production at minimal costs and within a short time. It suggests a plan for reconstruction of...
| Issue №3, 2007 |
| Section: Science and production |
| Keywords: Prunte Kettenwerk, energy saving, chain curtains, compare analysis, composition |
| Autor: Pruente Kettenwerk GmbH & Co. KG. |
The aim of this article is to provide general knowledge about coal mill systems. and to emphasize the most important issues and how coal mills stand o...
| Issue №3, 2007 |
| Section: Science and production |
| Keywords: fuel types, coal, product quality, coal mills, safety |
| Autor: L. Bastue. |
The article shows the possibility of modifying the operating scheme of Volga-75CA coolers, enables achieving a 20-25°C reduction in the clinker temper...
| Issue №3, 2007 |
| Section: Science and production |
| Keywords: heat transfer enhancement, procedure analysis, modification, cooler |
| Autor: V.P. Kudryavtsev, V.V. Stepanov, A.B. Fedorenko, B.Z. Fedorenko. |
The article reviews the development stages of the calorimetric method for analysis of cement production materials. It shows the role and applications...
| Issue №3, 2007 |
| Section: Science and production |
| Keywords: research, calorimetry, analyses trends |
| Autor: A.V Usherov-Marshak. |
The article reviews certain reconstruction methods for wet clinker production process lines that make it possible to considerably increase the efficie...
| Issue №1, 2006 |
| Section: Science and production |
| Keywords: test |
| Autor: I.Y. Burlov, A.Y. Burlov. |